hulien.dk

📜 Historical scan 2026-08-14 20:11:45  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hulien.dk is a .dk domain served by 2 nameservers (liv.ns.cloudflare.com, yevgen.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.13.227 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   43ms

🌍 A Records#

2 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.13.227 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.133.92 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔶 Autoconfigmaildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records   58ms

🔐 HTTPS Records#

1 records   58ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.13.227,172.67.133.92 ech=AEX+DQBBtwAgACC96LCcwdY4CB1ttaPkNqVeQdWARoVy56K8CJ6XHPsvKwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:855c,2606:4700:3035::6815:de3

🔌 SRV Records#

1 records   89ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 TXT Records#

1 records   207ms
TXT Record
v=spf1 include:oed-rp-eu.httpid.net include:spf.simply.com -all

✉️ SPF#

PolicyRecord (hulien.dk)
-all (hard fail) v=spf1 include:oed-rp-eu.httpid.net include:spf.simply.com -all

📨 DMARC#

PolicyRecord (_dmarc.hulien.dk)
p=reject v=DMARC1; p=reject; rua=mailto:0c1e38095d2340a9b5ed200eef83f04a@dmarc-reports.cloudflare.net;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-18 10:23:28
www104.21.13.227 172.67.133.92 2606:4700:3033::ac43:855c 2606:4700:3035::6815:de3 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records   73ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

87ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2412078262
Primary NS (MNAME)liv.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
43ms
A
42ms
MX
46ms
AAAA
58ms
TXT
207ms
CAA
59ms
HTTPS
58ms
TLSA
73ms
SOA
0ms
MTA-STS
78ms
DNSSEC
87ms
SRV
89ms
Total
997ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 10:23:28 2681ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 07:07:15 821ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-06 20:26:28 1064ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-27 11:09:55 857ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 13:55:00 969ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-25 11:24:09 2089ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-20 02:48:21 10009ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-14 20:11:45 shown 997ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-21 07:11:35 964ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-26 07:15:06 879ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-25 22:12:33 2137ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 18:25:03 1185ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 19:37:06 2647ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 14:10:10 309ms 0 NS 0 A 0 MX ❓ Unknown
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